testr.gemspec in testr-14.1.2 vs testr.gemspec in testr-14.1.3

@@ -14,10 +14,10 @@
   s.files         = `git ls-files`.split("\n") + Dir["man/**/*"]
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  s.add_runtime_dependency "binman", "~> 3"
-  s.add_runtime_dependency "json", ">= 1.6.1"
-  s.add_runtime_dependency "guard", ">= 0.8.4"
-  s.add_runtime_dependency "diff-lcs", ">= 1.1.2"
+  s.add_runtime_dependency 'binman', '~> 3'
+  s.add_runtime_dependency 'json', '>= 1.6.1', '< 2'
+  s.add_runtime_dependency 'guard', '>= 0.9.0', '< 1'
+  s.add_runtime_dependency 'diff-lcs', '>= 1.1.2', '< 2'
 end